Year: 1993, Volume: 59, Issue: 6, November-December
B Krina Patel, S Nitin Vora, JN Dave, Mukhopadhyay
p.279-280
p.284-287
p.288-289
SN Sonawane, T Rajan Damodaran, BS Yadav
p.290-291
Sandipan Dhar, J Amrinder Kanwar, Surrinder Kaur
p.302-303
p.308-310